Key To Web3

Key To Web3

Applications Engineer

Austin, USA

Sponsorship not specifiedDetected 397 days ago
TypeScriptReactNext.jsGraphQLRESTgRPCAgileCollaboration

About the role

  • Participate in architecture discussions and propose scalable, secure solutions.
  • Write modular, testable code focused on long-term maintainability.
  • Monitor system performance and address bottlenecks.

Responsibilities

  • Build and maintain web applications using TypeScript, React, and modern frameworks.
  • Develop and maintain APIs using Fastify, tRPC, GraphQL, gRPC, and REST.
  • Create and run test plans to ensure software quality.
  • Document architecture, APIs, and internal processes.
  • Work cross-functionally with design, product, and engineering teams.
  • Experience building backend microservices with NodeJS.
  • Interest in building user-friendly and accessible interfaces.

Requirements

  • Proficiency in TypeScript, NextJS, Fastify, tRPC, Drizzle, REST, and PostgreSQL.
  • 4+ years of experience in software engineering.
  • Experience delivering production-scale systems.
  • Bachelor's degree in computer science or related field-or equivalent experience.
  • Familiarity with Agile development practices.
  • Experience working in early-stage or scaling environments.
  • Ability to write clean, maintainable code and follow engineering best practices.
  • Key Requirements: Proficiency in TypeScript, NextJS, Fastify, tRPC, Drizzle, REST, and PostgreSQL.

Company info

  • Applications Engineer We are hiring an Applications Engineer to help develop and optimize high-performance web and backend systems across compute infrastructure.

This listing is sourced directly from Key To Web3's careers page and normalized into a canonical job model.